| 501 | CLINE, DOLL | Martin County, KY | Oil & Gas Property | Dec 2021 |
| 502 | CLINE, HOWARD | Lawrence County, KY | Oil & Gas Property | Dec 2022 |
| 503 | CLINE, J | Pike County, KY | Gas Property | Dec 2021 |
| 504 | CLINE, J S | Pike County, KY | Gas Property | Dec 2021 |
| 505 | CLINE, J S | Pike County, KY | Gas Property | Dec 2021 |
| 506 | CLINE, J S | Pike County, KY | Gas Property | Dec 2019 |
| 507 | CLINE, J S HEIRS | Pike County, KY | Gas Property | Dec 2021 |
| 508 | CLINE, JOHN S JR ET AL | Pike County, KY | Gas Property | Dec 2019 |
| 509 | CLINE, JOHN S JR ET AL 1 | Pike County, KY | Gas Property | Dec 2021 |
| 510 | CLINE, ROYCE | Warren County, KY | Oil Property | Dec 2022 |
| 511 | CNX GAS COMPANY | Hopkins County, KY | Oil Property | Aug 2016 |
| 512 | COASTAL COAL CO | Letcher County, KY | Gas Property | Dec 2021 |
| 513 | COBB, DEWAYNE & JUDY | Muhlenberg County, KY | Oil & Gas Property | Dec 2021 |
| 514 | CODY, ALLIE | Knott County, KY | Gas Property | Dec 2021 |
| 515 | COE, JIMMY | Monroe County, KY | Oil Property | Dec 2020 |
| 516 | COGHILL, JOE | Hart County, KY | Oil Property | Aug 2009 |
| 517 | COHEN, DAVID K | Letcher County, KY | Oil & Gas Property | Dec 2021 |
| 518 | COLE-ROBERTS | Daviess County, KY | Oil Property | Nov 2018 |
| 519 | COLEMAN | Pike County, KY | Gas Property | Dec 2022 |
| 520 | COLEMAN | Pike County, KY | Oil & Gas Property | Dec 2021 |
| 521 | COLLETT, EDMOND | Leslie County, KY | Oil & Gas Property | Dec 2022 |
| 522 | COLLETT, MATTIE | Clay County, KY | Oil & Gas Property | Aug 2022 |
| 523 | COLLINS | Pike County, KY | Oil & Gas Property | Dec 2021 |
| 524 | COLLINS | Letcher County, KY | Oil & Gas Property | Oct 2022 |
| 525 | COLLINS | Magoffin County, KY | Oil Property | Aug 2016 |
| 526 | COLLINS | Magoffin County, KY | Gas Property | Dec 2020 |
| 527 | COLLINS | Letcher County, KY | Oil & Gas Property | Dec 2020 |
| 528 | COLLINS | Floyd County, KY | Oil & Gas Property | Dec 2020 |
| 529 | COLLINS & HITE HEIRS | Floyd County, KY | Gas Property | Dec 2020 |
| 530 | COLLINS & HITE HEIRS 1 | Knott County, KY | Gas Property | Dec 2020 |
| 531 | COLLINS, EVERETT | Whitley County, KY | Gas Property | Dec 2019 |
| 532 | COLLINS, LEONARD H | Knott County, KY | Oil & Gas Property | Dec 2013 |
| 533 | COLLINS, LEWIS WM ET AL 13 | Letcher County, KY | Gas Property | Dec 2019 |
| 534 | COLLINS, M M | Floyd County, KY | Oil & Gas Property | Dec 2022 |
| 535 | COLLINS, ROBERT | Letcher County, KY | Oil & Gas Property | Dec 2020 |
| 536 | COLLINSWORTH | Knox County, KY | Gas Property | Dec 2022 |
| 537 | COLLINSWORTH | Pike County, KY | Gas Property | Dec 2019 |
| 538 | COLLINSWORTH, M | Martin County, KY | Gas Property | Dec 2020 |
| 539 | COLONY COAL | Pike County, KY | Oil & Gas Property | Dec 2021 |
| 540 | COLONY COAL | Pike County, KY | Gas Property | Dec 2021 |
| 541 | COLONY COAL | Pike County, KY | Oil & Gas Property | Dec 2020 |
| 542 | COLONY COAL & COKE CO | Pike County, KY | Oil & Gas Property | Dec 2020 |
| 543 | COLONY COAL & COKE CO | Pike County, KY | Gas Property | Dec 2020 |
| 544 | COLONY COAL & COKE CO | Pike County, KY | Gas Property | Dec 2021 |
| 545 | COLUMBIA GAS ( | Martin County, KY | Oil & Gas Property | Dec 2022 |
| 546 | COLUMBIA GAS TRANSMISSION | Pike County, KY | Oil & Gas Property | Dec 2022 |
| 547 | COLUMBIA GAS TRANSMISSION CORP 21 | Martin County, KY | Gas Property | Dec 2020 |
| 548 | COLUMBIA NATURAL RES | Martin County, KY | Gas Property | Dec 2020 |
| 549 | COLUMBIA NATURAL RES | Martin County, KY | Oil & Gas Property | Dec 2022 |
| 550 | COLUMBIAN FUEL CORP | Floyd County, KY | Gas Property | Dec 2013 |
| 551 | COLWELL, CLAY ET AL | Clay County, KY | Oil & Gas Property | Dec 2022 |
| 552 | COLWELL, HE | Perry County, KY | Oil & Gas Property | Apr 2022 |
| 553 | COMBS | Knott County, KY | Gas Property | Dec 2020 |
| 554 | COMBS | Knott County, KY | Oil & Gas Property | Dec 2020 |
| 555 | COMBS | Lee County, KY | Oil & Gas Property | Dec 2018 |
| 556 | COMBS | Perry County, KY | Oil & Gas Property | Dec 2020 |
| 557 | COMBS | Perry County, KY | Oil & Gas Property | Mar 2022 |
| 558 | COMBS, A B H | Floyd County, KY | Oil & Gas Property | Dec 2019 |
| 559 | COMBS, ANDERSON 6 | Knott County, KY | Gas Property | Dec 2020 |
| 560 | COMBS, BRACK | Clay County, KY | Oil & Gas Property | Dec 2022 |
| 561 | COMBS, F | Perry County, KY | Oil & Gas Property | Dec 2021 |
| 562 | COMBS, HOWEL | Monroe County, KY | Oil Property | Oct 2022 |
| 563 | COMBS, J | Perry County, KY | Gas Property | Dec 2020 |
| 564 | COMBS, JERALD ET AL 1 | Letcher County, KY | Oil & Gas Property | Dec 2019 |
| 565 | COMBS, OCTAVI | Floyd County, KY | Oil & Gas Property | Dec 2020 |
| 566 | COMBS, PAUL C | Knott County, KY | Oil & Gas Property | Dec 2017 |
| 567 | COMBS, PRESTON | Clay County, KY | Oil Property | Sep 2022 |
| 568 | COMBS, RICHARD | Perry County, KY | Oil & Gas Property | Dec 2021 |
| 569 | COMBS, TOWNSEL H | Knott County, KY | Gas Property | Dec 2021 |
| 570 | COMBS, VERA SA | Perry County, KY | Gas Property | Dec 2022 |
| 571 | COMBS, W A | Knott County, KY | Gas Property | Dec 2022 |
| 572 | COMBS-DAVIS-MERCER | Hopkins County, KY | Oil Property | Apr 2002 |
| 573 | COMER, CARL | Henderson County, KY | Oil Property | Aug 2021 |
| 574 | COMER, CHARLES | Monroe County, KY | Oil Property | Sep 2013 |
| 575 | COMPTON | Daviess County, KY | Oil Property | Sep 2021 |
| 576 | COMPTON | Pike County, KY | Gas Property | Dec 2021 |
| 577 | COMPTON, DELLA | Webster County, KY | Oil Property | Dec 2020 |
| 578 | CONGLETON, CURTIS JR | Knox County, KY | Gas Property | Dec 2020 |
| 579 | CONLEY | Johnson County, KY | Gas Property | Dec 2020 |
| 580 | CONLEY | Greenup County, KY | Oil & Gas Property | Dec 2020 |
| 581 | CONLEY | Knott County, KY | Oil & Gas Property | Dec 2020 |
| 582 | CONLEY | Magoffin County, KY | Oil & Gas Property | Dec 2022 |
| 583 | CONLEY, JOHN & CANDACE | Magoffin County, KY | Gas Property | Dec 2009 |
| 584 | CONNELLEY | Magoffin County, KY | Oil Property | Dec 2022 |
| 585 | CONNELLEY, BELSEY | Magoffin County, KY | Oil Property | Dec 2022 |
| 586 | CONSOL OF KENTUCKY, INC ET AL 15 | Breathitt County, KY | Oil & Gas Property | Dec 2019 |
| 587 | COOK HEIRS | Leslie County, KY | Oil & Gas Property | Dec 2021 |
| 588 | COOK, ENON | Knott County, KY | Gas Property | Dec 2021 |
| 589 | COOK, RICHARD ET AL | Lawrence County, KY | Gas Property | Dec 2020 |
| 590 | COOMER | Adair County, KY | Oil Property | Dec 2022 |
| 591 | COOMER, TRAVIS | Adair County, KY | Oil Property | Dec 2018 |
| 592 | COOMES | Daviess County, KY | Oil Property | Jul 2018 |
| 593 | COOMES, S | Daviess County, KY | Oil Property | Sep 2004 |
| 594 | COOPER | Henderson County, KY | Oil Property | Dec 2022 |
| 595 | COOPER, E | McCreary County, KY | Oil & Gas Property | Dec 2019 |
| 596 | COPLEY | Martin County, KY | Gas Property | Dec 2021 |
| 597 | COPLEY, IDA | Pike County, KY | Gas Property | Dec 2020 |
| 598 | CORBIN | Adair County, KY | Oil Property | Dec 2006 |
| 599 | CORDLE | Lawrence County, KY | Oil & Gas Property | Dec 2022 |
| 600 | CORLEY, CHARLES | Muhlenberg County, KY | Oil Property | Apr 2009 |